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Oracle 1Z0-1042-25 認定試験の出題範囲：
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質問 # 16
To use Integration Insight to map milestones to actions in an Oracle Integration Cloud (OIC) business process implementation, certain prerequisites and conditions must be met.
Which is NOT a valid consideration for models and mapping milestones?
- A. A business process implementation can be mapped to milestones within only one model.
- B. Extraction criteria for the instance unique identifier is defined with an XPath extension.
- C. Milestones in a single model can be mapped to multiple business processes.
- D. The model must be in Draft state in order to map a milestone to an integration action.
- E. Extraction criteria for the milestone indicator is defined with an XPath expression.
正解：A
解説：
A business process implementation can be mapped to milestones across multiple models, making B the incorrect statement. Milestones can be used in complex scenarios, shared between processes, and can be identified with XPath expressions.
質問 # 17
You are an Oracle Integration Cloud (OIC) specialist working on a project to integrate two systems using OIC. During the project, you notice that the integration instance fails to execute and returns an error.
Which step would you take first to troubleshoot the issue?
- A. Contact Oracle Support and wait for a response.
- B. Increase the log level to get more detailed logs.
- C. Check the instance logs for specific error messages and details.
- D. Immediately restart the integration instance.
正解：C
解説：
The first step in troubleshooting is to check the instance logs for error messages. These logs provide details about the failure, helping to identify and resolve the issue.
質問 # 18
CSV-formatted data has been extracted from Oracle ERP Cloud by invoking a web service using the SOAP Adapter, and the data extract has been returned as an MTOM attachment. You now need to send this CSV file to an external REST API that supports accepting this content as a Base64 encoded string. Which is a valid solution offering the best performance?
- A. Use the REST adapter configuration wizard to define the structure of the CSV when configuring the invoke connection, then map the MTOM attachment directly.
- B. Create and register a JavaScript function to convert the contents, invoke it using the JavaScript call action, then map the result to the REST adapter invoke map action.
- C. Map the received MTOM attachment directly to the REST adapter invoke map action using the encodeReferenceToBase64 function.
- D. Create an NXSD in Oracle JDeveloper to define the schema of the CSV and use it to map the transformed data to the REST adapter invoke map action.
正解：C
質問 # 19
What policy is required to be in an API if that API is to be used under a Plan?
- A. Interface Filtering
- B. Basic Auth
- C. Key Validation
- D. Application Rate Limiting
正解：C
解説：
Key Validation ensures that the API is used according to its plan. This policy checks that the correct key or token is presented for accessing the API under the given plan.
質問 # 20
You have an Oracle Integration Cloud (OIC) synchronous integration flow that updates external systems with several invocations. However, several of your OIC integration clients are reporting that they are experiencing timeouts waiting for the response confirmation from this processing. Which is a legitimate strategy to mitigate this issue?
- A. Change the design implementation strategy to an asynchronous flow that provides a separate notification to clients when the processing is complete.
- B. Increase the blocking timeout within the OIC integration settings to allow for extended time.
- C. Change the implementation logic to invoke multiple fine-grained external API calls within a single loop.
正解：A
解説：
Comprehensive and Detailed Explanation:
Timeouts in synchronous flows:
Option A:Increasing timeouts might help but doesn't address efficiency and risks longer delays.
Option B:Fine-grained calls in a loop could worsen performance, increasing latency.
Option C:Switching to an asynchronous flow decouples client waits from processing, using callbacks or notifications- a proven mitigation strategy.
C aligns with best practices for responsiveness.
質問 # 21
Your design of an Asynchronous Oracle Integration Cloud (OIC) integration flow includes the requirement for additional processing logic that is conditionally based on the results returned tothe integration instance from earlier external service invocations. You decide to leverage the switch action to facilitate this implementation. Which is a valid consideration concerning the configuration and capabilities of the switch action?
- A. Nested Switch actions are not supported and, therefore, you may need to create more complex conditional expressions, if necessary.
- B. The switch action must include an otherwise branch.
- C. Data objects returned from actions within a branch of a switch action are not visible in the mainflow of the integration after the switch action.
正解：A
解説：
Comprehensive and Detailed Explanation:
TheSwitch Actionin OIC enables conditional logic:
Option A:OIC does not support nested Switch actions within a single flow, requiring developers to use complex expressions or multiple sequential switches. This limitation is valid.
Option B:Data objects from a branch remain accessible in the main flow via variables, making this statement invalid.
Option C:An "otherwise" branch is optional, not mandatory, allowing flexibility in design.
A's restriction shapes how conditional logic is implemented in asynchronous flows.
質問 # 22
Which of the following Service-Oriented Architecture Cloud Service (SOA CS) Components is NOT used to directly route a message to an endpoint?
- A. Oracle Mediator
- B. Oracle Business Rules
- C. Oracle BPEL Process Manager
- D. Oracle Service Bus
正解：B
解説：
Oracle Business Rules is used to define and execute business rules, but it does not handle message routing directly, unlike Mediator, BPEL Process Manager, and Service Bus.
質問 # 23
Oracle Integration (OIC) integrations can be exported so that later they can be imported into another OIC environment. Which statement is NOT valid regarding the import and export of OIC integrations?
- A. Imported integrations can be reconfigured to use different connection resources by using the OIC REST API.
- B. Exported integrations include all their dependent connection resource information except URLs and credentials.
- C. Integration must be exported as a project deployment if you want to import them into another OIC environment.
- D. Imported integrations cannot be immediately activated if their dependent connection resources are not already present in the target OIC environment.
正解：C
解説：
Comprehensive and Detailed Explanation:
Exporting/importing integrations is key for migration or backup. Let's analyze:
A:True-exports (IAR/PAR) include metadata but exclude sensitive data.
B:False-no "project deployment" requirement; individual IAR or PAR files suffice.
C:True-missing connections block activation.
質問 # 24
In Oracle Integration Cloud (OIC) Process, you create web forms to interact with end users. As part of creating a web form, you add its controls, configure its data, and define form behavior.
Which statement is true about creating web forms?
- A. You can assign only one style sheet and only one presentation to a web form.
- B. You can assign one or more stylesheets and one or more presentations to a web form.
- C. You can assign only one style sheet and one or more presentations to a web form.
- D. You can assign one or more stylesheets and only one presentation to a web form.
正解：B
解説：
You can assign multiple stylesheets and presentations to a web form in OIC, allowing for more dynamic customization of both the appearance (stylesheets) and content structure (presentations).
質問 # 25
You need to create an Oracle Integration Cloud (OIC) integration that processes many records individually that are contained within a large file. You have been advised to use an implementation approach that uses the Download File operation of an FTP adapter in conjunction with the Stage File Action Read File in Segments operation to mitigate issues with memory consumption. When using this approach, which is a valid consideration regarding the use of the Read File in Segments operation?
- A. You need to explicitly configure a Scope action for this operation if you want to add additional actions during the processing of each segment.
- B. Segment sizes default to 50 records but can be configured to any other segment size.
- C. The Read File in Segments operation allows you to process the segments sequentially or in parallel.
- D. You must provide the actual filename because file references cannot be processed by the Read File in Segments operation.
正解：A
解説：
Comprehensive and Detailed Explanation:
Segmented File Processing:
C:True-Scope is required for per-segment actions.
質問 # 26
As an Oracle Integration Cloud (OIC) specialist, you are tasked with implementing a scheduled integration between two enterprise applications. The client requires that the integration be run every weekday at 3:00 PM to synchronize data between the systems.
Which advanced scheduling configuration expression will you use?
- A. "FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR;BYHOUR=15"
- B. "FREQ=WEEKLY;BYDAY=MO-FR;BYHOUR=15"
- C. "FREQ=DAILY;BYDAY!=SA,SU;BYHOUR=15"
- D. "FREQ=DAILY;BYDAY=MO-FR;BYHOUR=15"
正解：D
解説：
This expression specifies a daily frequency with a restriction to weekdays (Monday through Friday) at 3:00 PM, which matches the requirement.
質問 # 27
Which APIs does Oracle Internet of Things (IoT) Cloud Service use to perform an analysis?
- A. Native Spark Java APIs
- B. JavaScript APIs
- C. SQL Queries
- D. Big Data APIs
正解：A
解説：
Oracle IoT Cloud Service uses native Spark Java APIs to perform analytics. This allows efficient processing of large datasets generated by IoT devices.
質問 # 28
When creating integrations in Oracle Integration Cloud (OIC), a visual mapper enables you to map element nodes between applications by dragging source element nodes onto target element nodes.
Which statement is NOT true about the OIC Data Mapper functionality?
- A. The data structure for the target service is always displayed on the right side in the Designer view.
- B. All Source and Target data objects are represented internally as JSON structures.
- C. When you navigate to the mapper and select a target element, Expression Builder launches in a user-friendly mode by default.
- D. All transformation mappings use eXtensible Stylesheet Language (XSL).
- E. In the Designer view, the Sources section contains data structures of all available data objects, which includes integration metadata, tracking variables, global variables, and integration property values.
正解：B
解説：
Not all Source and Target data objects are represented as JSON structures in OIC; XML and other data formats are also supported. The rest of the statements are true regarding the OIC data mapper functionality.
質問 # 29
GlobalTech Corporation uses Oracle Integration Cloud (OIC) to synchronize data between their CRM and ERP systems. They currently have a scheduled integration that runs nightly at 3 AM. With the implementation of a new CRM system that supports real-time data synchronization, GlobalTech wants to update their ERP system immediately after any data changes in the CRM. To achieve this, they need to convert their scheduled integration to an app-driven integration, allowing the CRM system to trigger the integration upon data changes. When implementing this conversion, which of these considerations is NOT valid?
- A. Any existing scheduled parameters will be automatically converted to integration properties.
- B. You cannot convert a scheduled integration with assignments that have the fault data type.
- C. You must choose an existing REST adapter trigger connection resource.
- D. You cannot convert a scheduled integration to a REST adapter-triggered integration with multiple verbs.
正解：A
解説：
Comprehensive and Detailed Explanation:
Converting scheduled to app-driven:
A:True-REST trigger requires an existing connection.
B:True-OIC limits REST triggers to one verb (e.g., POST).
D:True-fault data types complicate conversion.
質問 # 30
The Oracle Integration Cloud (OIC) integration design editor provides a data mapper UI tool that is available for Map actions.
Which statements are TRUE regarding the use of the Mapper tool? (Choose two.)
- A. You cannot drag and drop an XSLT flow control statement directly to a target node element.
- B. You can drag and drop a source data element to multiple target node elements.
- C. You cannot drag and drop a source data element to a target node element that is already mapped.
- D. You cannot drag and drop an XPath function activity directly to a target node element.
正解：A、B
解説：
The Mapper tool allows flexibility in mapping, including mapping one source element to multiple target elements. XSLT flow control statements (e.g., xsl
, xsl
) cannot be directly dragged to target elements.
質問 # 31
You are working on an integration within Oracle Integration Cloud (OIC) that includes several connections to external systems. As part of your development work, you need help to implement Global Fault handling to ensure that any unexpected errors are caught and handled correctly. Which approach should you use to add global fault handling within your integration?
- A. Use the Raise Fault action within your integration flow to generate custom faults and handle them accordingly.
- B. Open the Global Fault handler page on the integration canvas and add actions as needed to handle unexpected faults.
- C. Create a separate integration solely for the purpose of handling faults and configure your main integration to call it when necessary.
- D. Add a Try-Catch action to your integration flow and configure it to catch and handle any faults.
正解：B
解説：
Comprehensive and Detailed Explanation:
Fault handling in OIC:
C:True-OIC provides aGlobal Fault Handleron the canvas to manage uncaught errors centrally.
A:False-Raise Fault generates faults, not handles them globally.
B:False-separate integrations are inefficient for this.
質問 # 32
Which two statements about lookups are correct?
- A. Changes made to lookups already used in active integrations take effect immediately.
- B. Lookups are deployed as part of integration activation.
- C. Create a lookup to map values between applications.
- D. You cannot clone a copy of an existing lookup.
正解：A、C
解説：
A: Lookups are used to map values between different applications and systems.
C: Changes made to lookups in OIC are applied in real time, affecting active integrations immediately.
B is incorrect as lookups are independent entities and not tied to integration activation.
D is incorrect because you can clone existing lookups.
質問 # 33
In Oracle Integration (OIC), you are working on an integration that uses a REST trigger, which will require authentication. You need to ensure that only authorized clients can access the integration. Which approach should you use?
- A. Set up an IP whitelist in the OIC instance, allowing only specific IP addresses to access the integration.
- B. Encrypt the payload using a custom encryption algorithm and provide the decryption key to authorized clients.
- C. Configure the REST Adapter to use the Basic Authentication or OAuth 2.0 security policy.
- D. Enable Cross-Origin Resource Sharing (CORS) and set an API key in the REST Adapter configuration.
正解：C
解説：
Comprehensive and Detailed Explanation:
Securing a REST trigger in OIC is critical to restrict access to authorized clients. Let's dive into each option with exhaustive detail:
Option A: Configure the REST Adapter to use the Basic Authentication or OAuth 2.0 security policy.
Correct (Answer):This is the standard, built-in approach in OIC for securing REST triggers. In the REST Adapter configuration wizard, you can selectBasic Authentication(username/password) orOAuth 2.0(token- based), both widely supported and secure. For example, a client sending a POST request to /trigger_endpoint would include an Authorization: Basic <base64 creds> header or an Authorization: Bearer <token> header.
This ensures only clients with valid credentials or tokens can invoke the integration, aligning with REST security best practices. OAuth 2.0, in particular, supports advanced scenarios like client credentials or authorization code flows, offering scalability and flexibility.
Option B: Enable Cross-Origin Resource Sharing (CORS) and set an API key in the REST Adapter configuration.
Incorrect:CORS controls browser-based cross-origin requests (e.g., allowing example.com to call OIC), not authentication. It's about access control for web clients, not securing the endpoint itself. API keys aren't a native security policy in the OIC REST Adapter trigger configuration-while you could custom-implement them in the payload or headers, it's not a standard option like Basic Auth or OAuth. This makes B insufficient for ensuring authorized access.
Option C: Set up an IP whitelist in the OIC instance, allowing only specific IP addresses to access the integration.
Incorrect:IP whitelisting is possible at the OCI network level (e.g., via Virtual Cloud Network rules), but it's not a feature of the REST Adapter configuration nor specific to an integration. It's a blunt tool-clients with dynamic IPs (e.g., mobile apps) would fail, and it doesn't scale well for diverse authorized users. It also lacks the granularity of credential-based authentication.
Option D: Encrypt the payload using a custom encryption algorithm and provide the decryption key to authorized clients.
Incorrect:Payload encryption protects data in transit (complementing HTTPS), not endpoint access. OIC doesn't natively support custom encryption algorithms in the REST Adapter, and distributing decryption keys manually is impractical and insecure compared to established standards like OAuth. This approach addresses confidentiality, not authorization.
Why A is the answer:OIC's REST Adapter provides robust, out-of-the-box security policies (Basic Auth and OAuth 2.0) that directly enforce client authorization, making it the most practical and secure choice.
Edge Case:If a client uses a revoked OAuth token, OIC rejects the request, ensuring real-timeaccess control- something IP whitelisting or custom encryption can't match.
Use Case Example:A CRM system triggers an OIC integration with an OAuth token to update ERP data, ensuring only authorized CRM instances succeed.
Potential Pitfall:Misconfiguring OAuth (e.g., wrong client ID) could lock out legitimate clients, requiring careful setup.
質問 # 34
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